Timmons Group is an engineering & technology firm specializing in civil, environmental, GIS, and surveying services to clients across the US #LifeatTG Recognized for nearly twenty years as one of Engineering News Record’s (ENR) Top 500 Design Firms in the country, Timmons Group provides civil engineering, structural engineering, environmental, GIS/geospatial technology, landscape architecture, and surveying services to a diverse client base. Headquartered in Richmond, Virginia, Timmons Group has regional offices throughout the United States. For more information, visit www.timmons.com.